An information processing apparatus includes a control part. The control part performs control to transmit a frame for requesting the transmission of data to an information processing apparatus as a destination of the data and for requesting information processing apparatuses other than the information processing apparatus as the destination to set a transmission inhibition time, the frame being transmitted with transmitting power determined on the basis of surrounding environment information regarding an environment surrounding the information processing apparatus transmitting the frame. Transmission of the frame causes the transmission inhibition time to be set over an appropriate range of information processing apparatuses. Efficiency of utilization of communication resources is improved by suitably setting a transmission inhibition time.
Legal claims defining the scope of protection, as filed with the USPTO.
1. An information processing apparatus comprising: a control part configured to perform control to: receive a signal from other information processing apparatuses including a receiving power threshold and transmitting power for a frame; acquire surrounding environment information regarding an environment surrounding the information processing apparatus based on the signal and a receiving power of the signal; and transmit the frame for requesting transmission of data to a fir information processing apparatus and for requesting a second information processing apparatus to set a transmission inhibition time, wherein the frame is transmitted with transmitting power determined on a basis of the surrounding environment information regarding an environment surrounding the information processing apparatus transmitting the frame.
2. The information processing apparatus according to claim 1 , wherein the control part performs control to transmit a communication end frame for notifying the end of communication of the data and for requesting the transmission inhibition time to be canceled, the communication end frame being transmitted with the transmitting power determined on a basis of the surrounding environment information.
3. The information processing apparatus according to claim 2 , wherein the control part performs control to transmit the communication end frame using the transmitting power determined on a basis of transmitting power information transmitted from the first information processing apparatus and of the surrounding environment information.
4. The information processing apparatus according to claim 1 , wherein the transmitting power determined on a basis of the surrounding environment information includes information regarding positions and distances to other information processing apparatuses.
5. An information processing apparatus comprising: a control part configured to perform control to: receive a signal from other information processing apparatuses including a receiving power threshold and transmitting power for a frame; acquire surrounding environment information regarding an environment surrounding the information processing apparatus based on the signal and a receiving power of the signal; and transmit the frame for requesting transmission of data to a first information processing apparatus and for requesting a second information processing apparatus to set a transmission inhibition time, transmit the frame for enabling a first information processing apparatus as a source of data to transmit the data and for requesting a second information processing apparatus to set a transmission inhibition time, wherein the frame being transmitted with transmitting power determined on a basis of surrounding environment information regarding an environment surrounding the information processing apparatus transmitting the frame.
6. The information processing apparatus according to claim 5 , wherein the control part performs control to transmit the frame in which information regarding the transmitting power is stored.
7. The information processing apparatus according to claim 5 , wherein the control part performs control to transmit a communication end frame for notifying the end of communication of the data and for requesting the transmission inhibition time to be canceled, the communication end frame being transmitted with the transmitting power determined on a basis of the surrounding environment information.
8. The information processing apparatus according to claim 5 , wherein the transmitting power determined on a basis of the surrounding environment information includes information regarding positions and distances to other information processing apparatuses.
9. An information processing apparatus comprising: a control part configured to perform control to: receive a signal from other information processing apparatuses including a receiving power threshold and transmitting power for a frame; acquire surrounding environment information regarding an environment surrounding the information processing apparatus based on the signal and a receiving power of the signal; and transmit the frame for requesting transmission of data to a first information processing apparatus and for requesting a second information processing apparatus to set a transmission inhibition time, transmit the frame for enabling the information processing apparatus to transmit data and for requesting the other information processing apparatuses to set a transmission inhibition time, wherein the frame being transmitted with transmitting power determined on a basis of surrounding environment information regarding an environment surrounding the own information processing apparatus.
10. The information processing apparatus according to claim 9 , wherein the control part performs control to transmit a communication end frame for notifying the end of communication of the data and for requesting the transmission inhibition time to be canceled, the communication end frame being transmitted with the transmitting power determined on a basis of the surrounding environment information.
11. The information processing apparatus according to claim 9 , wherein the control part, in the case of transmitting data, performs control to transmit the frame using the transmitting power determined on a basis of the surrounding environment information and on the basis of destination surrounding environment information regarding an environment surrounding a destination information processing apparatus as the destination of the data.
12. The information processing apparatus according to claim 11 , wherein the control part performs control to transmit a communication end frame for notifying the end of communication of the data and for requesting the transmission inhibition time to be canceled, the communication end frame being transmitted with the transmitting power determined on a basis of the destination surrounding environment information and the surrounding environment information.
13. The information processing apparatus according to claim 9 , wherein the transmitting power determined on a basis of the surrounding environment information includes information regarding positions and distances to other information processing apparatuses.
Cooperative Patent Classification codes for this invention. Click any code to explore related patents in that topic.
December 28, 2016
January 7, 2020
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